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    Device for generating ammonia
    11.
    发明授权
    Device for generating ammonia 有权
    生成氨装置

    公开(公告)号：US09567884B2

    公开(公告)日：2017-02-14

    申请号：US13908237

    申请日：2013-06-03

    Applicant: Faurecia Systemes D'Echappement

    Inventor： Frederic Greber

    IPC: F01N3/00 ,  F01N3/20

    CPC classification number: F01N3/00 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/06 ,  F01N2610/10 ,  F01N2610/1406 ,  F01N2610/1413 ,  Y02T10/24

    Abstract: An ammonia generating device is delimited by an outer casing that includes a main reservoir and a secondary reservoir. The main reservoir is capable of reloading with ammonia the body in the secondary reservoir. A heater is capable of heating the bodies in each reservoir. A connector connects the main reservoir to the secondary reservoir. The heater comprises first and second heating devices respectively installed inside the main reservoir and the secondary reservoir and operating independently. The main reservoir is thermally decoupled from the secondary reservoir to generate a temperature gradient between both reservoirs.

    Abstract translation: 氨生成装置由包括主储存器和次储存器的外壳限定。 主水库能够用二次水库中的氨重新装载。 加热器能够加热每个储存器中的物体。 连接器将主容器连接到次级容器。 加热器包括分别安装在主容器和次级容器内部的独立操作的第一和第二加热装置。 主储层与二级储层热分解，以在两个储层之间产生温度梯度。

    Exhaust heat recovery device having an improved tightness
    13.
    发明授权
    Exhaust heat recovery device having an improved tightness 有权

    公开(公告)号：US10557394B2

    公开(公告)日：2020-02-11

    申请号：US15442997

    申请日：2017-02-27

    Applicant: Faurecia Systemes D'Echappement

    Inventor： Frederic Greber ,  Yong-Hwan Oh

    IPC: F01N5/02 ,  F01N3/02 ,  F16K1/20

    Abstract: A heat recovery device extends between an inlet and an outlet for exhaust gas, and includes a valve delimiting a direct passage for gas between the inlet and the outlet. The valve comprises a valve body housing a gate movable between a closing off position and a released position. A heat exchanger has an exchanger inlet upstream of the gate and an exchanger outlet downstream of the gate. The valve comprises a tube partially extending inside the valve body up to a mouth edge at a distal end, with the mouth edge extending in a plane. The gate has a plane contact surface configured to come in a direct contact with the mouth edge when the gate is in the closing off position.

    Exhaust Line Comprising a Heat Exchanger, Corresponding Manufacturing Process and ...
    15.
    发明申请
    Exhaust Line Comprising a Heat Exchanger, Corresponding Manufacturing Process and ... 审中-公开
    包括热交换器的排气管，相应的制造过程和...

    公开(公告)号：US20150322841A1

    公开(公告)日：2015-11-12

    申请号：US14703926

    申请日：2015-05-05

    Applicant: Faurecia Systemes D'Echappement

    Inventor： Frederic Greber

    IPC: F01N5/02 ,  B23P15/26 ,  F02G5/02

    CPC classification number: F01N5/02 ,  B23P15/26 ,  F01N3/0205 ,  F01N2240/02 ,  F02G5/02 ,  F28D9/04 ,  F28D21/0003 ,  Y02T10/16 ,  Y02T10/20 ,  Y10T29/494

    Abstract: An exhaust line includes a spiral heat exchanger having a first passage for a first fluid and a second passage for a second fluid. The second passage is arranged in a manner such that the second fluid circulates from an inlet firstly in at least one first circumferential segment disposed in a proximity of a first axial end and then into a plurality of second circumferential segments shifted towards a second axial end relative to the first circumferential segment. The second fluid advances axially in a counter current flow against the first fluid towards the first axial end while passing from one second circumferential segment to the next.

    Abstract translation: 排气管线包括具有用于第一流体的第一通道和用于第二流体的第二通道的螺旋式热交换器。 第二通道以这样的方式布置，使得第二流体首先在设置在第一轴向端部附近的至少一个第一周向区段中循环，然后进入朝向第二轴向端部相对移动的多个第二周向段 到第一圆周段。 当第二流体从一个第二周向段传递到下一个时，第二流体以相对于第一流体的逆流朝着第一轴向端轴向前进。

    Assembly with a valve having a cooled driving shaft for an exhaust line
    16.
    发明授权
    Assembly with a valve having a cooled driving shaft for an exhaust line 有权

    公开(公告)号：US10605145B2

    公开(公告)日：2020-03-31

    申请号：US15903141

    申请日：2018-02-23

    Applicant: Faurecia Systemes D'Echappement

    Inventor： Frederic Greber

    IPC: F01N5/02 ,  F16K49/00

    Abstract: An assembly includes a heat exchanger, a bypass conduit defining a path for passage for the exhaust gases and bypassing the heat exchanger, and a valve adjusting the amounts of exhaust gases circulating through the heat exchanger and through the bypass conduit respectively. The valve has a driving shaft, and the assembly further comprises a fluid box that is in fluid communication with a heat transfer fluid circulation side of the heat exchanger and arranged around the driving shaft to cool the driving shaft.

    Device for Moving a Valve Closing Member, Valve Having Said Device, Corresponding Operating Method
    17.
    发明申请
    Device for Moving a Valve Closing Member, Valve Having Said Device, Corresponding Operating Method 审中-公开
    用于移动闭阀构件，具有所述装置的阀的装置，相应的操作方法

    公开(公告)号：US20160258548A1

    公开(公告)日：2016-09-08

    申请号：US15055763

    申请日：2016-02-29

    Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

    Inventor： Xavier Bartolo ,  Frederic Greber

    IPC: F16K31/44

    CPC classification number: F16K31/44 ,  F01N5/02 ,  F01N13/08 ,  F01N2240/36 ,  F01N2390/02 ,  F16K11/052 ,  F16K31/521 ,  F28F2250/06

    Abstract: A driving device comprises a support, an actuator provided with an output shaft and fixed to the support, and an arm having a distal point provided to be connected to the closing member. A kinematic chain converts a rotation of the output shaft into a rotational movement of a proximal point of the arm around a rotation axis. The proximal and distal points are situated at opposite ends of the arm. The kinematic chain comprises a link connecting the arm to the support. The link is arranged to guide the proximal point of the arm in rotation around the rotation axis, and to transmit, between the arm and the support, radial orientation forces relative to the rotation axis.

    Abstract translation: 驱动装置包括支撑件，设置有输出轴并固定到支撑件的致动器，以及具有设置成连接到关闭构件的远侧点的臂。 运动链将输出轴的旋转转换成围绕旋转轴线的臂的近端点的旋转运动。 近端和远端位于臂的相对端。 运动链包括将臂连接到支撑件的连杆。 该连杆布置成围绕旋转轴线引导臂的近端点旋转，并且在臂和支撑件之间传递相对于旋转轴线的径向取向力。

    PUMP WITH QUICK DISCHARGE FUNCTION
    18.
    发明申请
    PUMP WITH QUICK DISCHARGE FUNCTION 审中-公开
    泵具有快速放电功能

    公开(公告)号：US20160245268A1

    公开(公告)日：2016-08-25

    申请号：US15050498

    申请日：2016-02-23

    Applicant: Faurecia Systemes D'Echappement

    Inventor： Frederic Greber ,  Boris Kienle

    IPC: F04B17/03 ,  F01K9/00 ,  F04B7/02 ,  F01K23/06

    CPC classification number: F04B17/03 ,  F01K9/003 ,  F01K23/065 ,  F04B7/0266 ,  F04B35/045 ,  F04B39/123 ,  F04B49/035

    Abstract: A pump includes a chamber defined by a piston movable in a body comprising an intake opening able to communicate with the chamber and a first non-return member authorizing passage of fluid from the opening toward the chamber, and prohibiting the passage from the chamber toward the opening. An expulsion opening is between the chamber and a duct, and a second non-return member authorizes passage of fluid from the chamber toward the duct, and prohibits passage from the duct toward the chamber. The body includes a discharge opening communicating with the duct and able to communicate with the opening, and a third non-return member movable between an open position, in which the duct communicates with the opening, and a closed position prohibiting the passage of fluid between the duct and the opening. The pump includes a member to move the third non-return member.

    Abstract translation: 泵包括由可在主体中移动的活塞限定的室，所述活塞包括能够与室连通的进气口和允许流体从开口朝向室通过的第一止回构件，并且禁止从室朝向 开放 排出口在腔室和管道之间，第二止回构件允许流体从腔室朝向管道通过，并且禁止从管道向腔室通过。 主体包括与管道连通并能够与开口连通的排放开口，以及可在打开位置之间移动的第三止回构件，管道与开口连通，打开位置和阻止流体间通过的关闭位置 管道和开口。 泵包括用于移动第三个不返回构件的构件。

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